Gurobi 5.0.1 (linux64) logging started Sun Nov 18 06:02:46 2012

Optimize a model with 417 rows, 407 columns and 1447 nonzeros
Presolve removed 0 rows and 25 columns
Presolve time: 0.00s
Presolved: 417 rows, 382 columns, 1422 nonzeros
Variable types: 0 continuous, 382 integer (381 binary)
Found heuristic solution: objective 73.0000000

Root relaxation: objective 0.000000e+00, 238 iterations, 0.00 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0    0.00000    0  164   73.00000    0.00000   100%     -    0s
H    0     0                      48.0000000    0.00000   100%     -    0s
     0     0    0.36191    0  165   48.00000    0.36191  99.2%     -    0s
H    0     0                      41.0000000    0.36191  99.1%     -    0s
     0     0    1.00000    0  164   41.00000    1.00000  97.6%     -    0s
H    0     0                      33.0000000    1.00000  97.0%     -    0s
H    0     0                      27.0000000    1.00000  96.3%     -    0s
     0     0    1.00000    0  168   27.00000    1.00000  96.3%     -    0s
     0     0    1.00000    0  167   27.00000    1.00000  96.3%     -    0s
H    0     0                      21.0000000    1.00000  95.2%     -    0s
     0     2    1.00000    0  167   21.00000    1.00000  95.2%     -    0s
H   27    27                      18.0000000    1.00000  94.4%  39.0    0s
*   41    32              23      12.0000000    1.00000  91.7%  30.6    0s
*  198    57              15      11.0000000    5.47899  50.2%  26.6    0s

Cutting planes:
  Gomory: 3

Explored 358 nodes (9833 simplex iterations) in 0.42 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.100000000000e+01, best bound 1.100000000000e+01, gap 0.0%